Cleaner for dust canister



FIG. 1 is a front perspective view of a cleaner for dust canister,showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another front perspective view thereof in an environment ofuse with a robot cleaner.

The broken lines illustrating portions of the cleaner for dust canisterand robot cleaner form no part of the claimed design.

CLAIM The ornamental design for a cleaner for dust canister, as shownand described.